Out of stock
(No reviews yet)
Write a Review
Arroyo
Arroyo Grand Sport 2 225/40R18
Arroyo Grand Sport 2 225/40R18
This wheel on real customer builds
📧 Get Fitment Help
Verify parts fit & get product recommendations
Arroyo
Lease-to-own for as low as
/week
Get Started
Width:
18.00
(in)
Height:
8.86
(in)
Depth:
18.00
(in)
SKU:
AGS252
$104.00
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
Price Match Guarantee Learn More
Free Mount & Balance
Free Shipping
OUT OF STOCK 
📧 Get Fitment Help
Verify parts fit & get product recommendations
-
-
Out of stock
-
Out of stock
-
Out of stock
Looking for a 225/40R18 passenger tire? The Arroyo Grand Sport 2 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 225/40R18 means
In the size 225/40R18, 225 is the section width in millimeters (8.86 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 90.0 mm (3.54 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 25.09 inches, turning roughly 804 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The manufacturer lists the overall diameter of this specific tire as 18 inches — when clearance is tight, go by the published figure rather than the nominal size math.
The service description on this tire decodes to a load index of 92 — a maximum load of 1,389 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 225/40R18 |
| Tire Type | Passenger |
| Service Description | 92W |
| Load Index | 92 |
| Speed Rating | W |
| Load Range | XL |
| Section Width (mm) | 225 |
| Aspect Ratio | 40 |
| Overall Diameter (in) | 18 |
| Treadwear | 400 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 400 A A |
| Warranty | 50000 |
Frequently asked questions
What kind of tire is the Arroyo Grand Sport 2?
The Arroyo Grand Sport 2 in 225/40R18 is a passenger tire.
What are the treadwear and warranty ratings on the Arroyo Grand Sport 2?
This tire carries a treadwear grade of 400, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 50000.
What does 92W mean on the Arroyo Grand Sport 2?
92W breaks down as load index 92 — rated for 1,389 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
Keep shopping
Shop all 225/40R18 tires, see every Arroyo Grand Sport 2 size, or view all tires at ThreePiece.us.
- BRAND:
- Arroyo
- Model:
- Grand Sport 2
- Size:
- 225/40R18
- Aspect Ratio:
- 40
- Load Index:
- 92
- Load Range:
- XL
- Section Width:
- 225
- Service Description:
- 92W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 18
- Tire Type:
- Passenger
- Traction:
- A
- Tread Wear:
- 400
- Max Load (LB):
- 1389
- UQTG:
- 400 A A
- Side Wall:
- BSW
- Warranty:
- 50000
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review